ath9k: Convert ANI channel to a pointer

This patch converts the ANI channel reference to a pointer,
this facilitates moving struct ar5416AniState to ani.h

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath9k/ani.c b/drivers/net/wireless/ath9k/ani.c
index d75bd6e..9cebf0e 100644 (file)
--- a/drivers/net/wireless/ath9k/ani.c
+++ b/drivers/net/wireless/ath9k/ani.c
@@ -23,11 +23,11 @@ static int ath9k_hw_get_ani_channel_idx(struct ath_hal *ah,
        int i;
 
        for (i = 0; i < ARRAY_SIZE(ahp->ah_ani); i++) {
-               if (ahp->ah_ani[i].c.channel == chan->channel)
+               if (ahp->ah_ani[i].c &&
+                   ahp->ah_ani[i].c->channel == chan->channel)
                        return i;
-               if (ahp->ah_ani[i].c.channel == 0) {
-                       ahp->ah_ani[i].c.channel = chan->channel;
-                       ahp->ah_ani[i].c.channelFlags = chan->channelFlags;
+               if (ahp->ah_ani[i].c == NULL) {
+                       ahp->ah_ani[i].c = chan;
                        return i;
                }
        }

diff --git a/drivers/net/wireless/ath9k/ani.h b/drivers/net/wireless/ath9k/ani.h
index cfb7fbc..78880e5 100644 (file)
--- a/drivers/net/wireless/ath9k/ani.h
+++ b/drivers/net/wireless/ath9k/ani.h
@@ -72,6 +72,33 @@ struct ath9k_node_stats {
        u32 ns_avgtxrate;
 };
 
+struct ar5416AniState {
+       struct ath9k_channel *c;
+       u8 noiseImmunityLevel;
+       u8 spurImmunityLevel;
+       u8 firstepLevel;
+       u8 ofdmWeakSigDetectOff;
+       u8 cckWeakSigThreshold;
+       u32 listenTime;
+       u32 ofdmTrigHigh;
+       u32 ofdmTrigLow;
+       int32_t cckTrigHigh;
+       int32_t cckTrigLow;
+       int32_t rssiThrLow;
+       int32_t rssiThrHigh;
+       u32 noiseFloor;
+       u32 txFrameCount;
+       u32 rxFrameCount;
+       u32 cycleCount;
+       u32 ofdmPhyErrCount;
+       u32 cckPhyErrCount;
+       u32 ofdmPhyErrBase;
+       u32 cckPhyErrBase;
+       int16_t pktRssi[2];
+       int16_t ofdmErrRssi[2];
+       int16_t cckErrRssi[2];
+};
+
 struct ar5416Stats {
        u32 ast_ani_niup;
        u32 ast_ani_nidown;

diff --git a/drivers/net/wireless/ath9k/hw.h b/drivers/net/wireless/ath9k/hw.h
index 2b72e75..b353b1f 100644 (file)
--- a/drivers/net/wireless/ath9k/hw.h
+++ b/drivers/net/wireless/ath9k/hw.h
@@ -406,33 +406,6 @@ enum {
        ATH9K_RESET_COLD,
 };
 
-struct ar5416AniState {
-       struct ath9k_channel c;
-       u8 noiseImmunityLevel;
-       u8 spurImmunityLevel;
-       u8 firstepLevel;
-       u8 ofdmWeakSigDetectOff;
-       u8 cckWeakSigThreshold;
-       u32 listenTime;
-       u32 ofdmTrigHigh;
-       u32 ofdmTrigLow;
-       int32_t cckTrigHigh;
-       int32_t cckTrigLow;
-       int32_t rssiThrLow;
-       int32_t rssiThrHigh;
-       u32 noiseFloor;
-       u32 txFrameCount;
-       u32 rxFrameCount;
-       u32 cycleCount;
-       u32 ofdmPhyErrCount;
-       u32 cckPhyErrCount;
-       u32 ofdmPhyErrBase;
-       u32 cckPhyErrBase;
-       int16_t pktRssi[2];
-       int16_t ofdmErrRssi[2];
-       int16_t cckErrRssi[2];
-};
-
 struct ath_hal {
        u32 ah_magic;
        u16 ah_devid;